A total of 12 levels. Amazingly addictive. Take it away lads.
bored.com/boomshine/index.htm
Another game for you. Play some ping pong to tackle boredom.
table-tennis.freeonlinegames.com/
Hate your boss? Feeling violent? There are 17 ways to whack him/her.
doodie.com/anger_management.php